For nearly all of the last season, during which a once-feared defense plummeted in the league rankings and teams consistently exploited the same weaknesses, the inability of prized rookie [URL="http://www.washingtonpost.com/wp-srv/related-topics.html/Rocky+McIntosh?tid=informline"]Rocky McIntosh[/URL] to get on the field raised the kind of red flags players and talent evaluators want to avoid.